Bangladesh shares the largest border with India; their shared border is 4,053 kilometers long. At 1,463 kilometers long, Burma has the second-longest shared border with India.
India has the longest border with the Arabian Sea.
India
India
India
India has the longest border along the Arabian Sea.
India
Bangladesh
India shares the longest border with Bangladesh with 4096 Kilometers
Sweden shares its longest border with Norway, which is located to the West of the country. This border is 2542 miles long. Its Eastern border is shared with Finland and is much shorter, about 1/3 that length.
Afghanistan.
India shares most of the border, and a small part is shared by Burma/Myanmar